Answer:
<em>The correct option is A) Domesticated animals provided food and labor for cultivation.</em>
Explanation:
Domestication of animals benefited humans in numerous ways. The organisms were used for various purposes such as adequate supply of milk, meat, eggs etc. The animals were used for carrying materials from one place to another which made wok load easier for humans. Also, animals were used for cultivating processes such as ploughing which made cultivation process a lot easier for the mankind and as a result more food was produced.
To determine visually the pH(acidity of basicity) of the solution.
The lake becoming ice is due to the water (freezing)
